The Casing Scraper is manufactured from a solid piece of heat treated steel. The scraper blades are fit into machined recesses and are securely held by a dovetail keeper and spacer. The scraper blades feature left hand helical grooves and are hardfaced for maximum service. There are sufficient blades in the body to completely scrape the inside wall of casing even without rotating the tool.
Standard connections on the Casing Scraper are API Reg., Box and Pin. which allows the scraper to be installed between the bit and the bit sub. The bit is run below the scraper to serve as a guide and prevent plugging the circulation hole through the scraper.
FAQ (Frequently Asked Questions)
Please get back to my email address or call me:
You can provide us the following information.
Size,
Outer diameter,
Connection,
Length,
Qty of Blades,
Quantity
You may have any questions, please ask us freely.
Any inquiry is welcomed here.
1) payment
We can send you our bank account information after the contract is made. By T/T , L/C etc.
2) What is the MOQ?
Small trial order is acceptable, like 1 piece, 2 pieces.
3) Quality?
Yes, design and manufacture more strictly than API.
4) How to transport product ?
By sea from Shanghai port.
If you have any question, please let me know, I will contact you as soon as possible.